CJ6B Type Motor Operating Mechanism
CJ6B new type electric motor operating mechanism is a high-voltage disconnecting switch motor operating mechanism researched and developed according to the spirit of the National Electric Power Company's perfection meeting. Its production process and design adopts similar advanced and mature technologies at home and abroad, making the product more advanced and novel. Sex. This product is simple, reliable, practical, small size, light weight, low noise.
CJ6B motor operating mechanism is suitable for 126kV, indoor and outdoor high-voltage isolation switch, grounding switch and neutral point grounding device remote, local electric operation, is the first choice of urban and rural power grid transformation series isolation switch, grounding switch matching products.
First, the main parameters
2.2 Applicable Environment
2.2.1 Altitude: not more than 3000m
2.2.2 Ambient temperature: upper limit +40°C lower limit -30°C
2.2.3 Relative Humidity: 85% RH
2.2.4 Seismic Intensity: Can Meet the Requirements of 8 Degrees
2.2.5 ice thickness: not more than 20mm
2.2.6 Contamination Level: Level III
2.2.7 does not apply to locations with flammable substances, explosion hazards, chemical corrosion and severe vibration.
Third, the characteristics of the operating mechanism
3.1.1 When the mechanism is connected to the power supply, it can be easily operated on the “local” or “far” side. The motor outputs the torque through the worm reducer and can drive the isolation switch or the grounding switch to perform the closing and opening action accurately and reliably.
3.1.2 Use the auxiliary switch and limit switch to control the output mechanism of the actuator or the final position of its operation. The use of worm and worm gear drive to ensure the required output torque and the closing time, the mechanism of the operation of a smooth impact, low noise, and has a reliable self-locking.
3.1.3 The mechanism can realize electric and manual operation separately, and the electric and manual can be interlocked and the manual operation of the system and the mechanism can be locked.
3.1.4 The box is a stainless steel riveted structure. Its beautiful appearance, reasonable structure, with a reliable waterproof, dustproof, anti-corrosion and anti-corrosion. It can adapt to various regions and is lighter and more beautiful than traditional welded and bolted structures.
3.2.1 It can be operated only by supplying the power supply voltage permitted by this organization, and no other auxiliary equipment is required.
3.2.2 Institutional parts have a high degree of standardization, versatility, and durability.
3.2.3 The price of the product is reasonable.
3.3 Maintenance and Inspection
3.3.1 The operating mechanism is simple in structure, easy to maintain, and interchangeable.
3.3.2 The bearings and worm speed reducers in the mechanism are of a sealed structure. They are lubricated with grease and can be refueled without maintenance.
3.3.3 Open the front door or side door for easy maintenance and inspection.
5.1 electric actuator model, rated voltage, rated current;
5.2 equipped with isolation switch model and mechanism output angle;
5.3 control circuit is AC or DC;
5.4 auxiliary switch (or vacuum auxiliary switch) contact logarithm;
5.5 Whether it is equipped with a temperature and humidity condensation controller.
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The company mainly produces high-voltage power transmission and transformation supporting equipment, intelligent complete switchgear, high-voltage GIS supporting products, etc., which are mainly used in high-voltage and UHV substation projects of the State Grid, Southern Power Grid, railway, communications, aviation, etc., all over the country.
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